International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
496 WSPA07 PHFO 230549 SIGPAT KZAK SIGMET TANGO 1 VALID 230545/230945 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0545Z WI N0515 W16545 - N0745 W15400 - N0430 W15200 - N0030 W16345 - N0515 W16545. TOP FL560. STNR. INTSF.